[FEATURE] Further Customization

[lectronyx]

Name of feature:

Further Customizations on lizards.

Related Pull Request on other codebase:

N/A, Shiptest says it can't be done (which is a lie.)

Additional Info:

We don't want to be stuck with just generic "Mutant Color." We want to get some more liberty with our customizations.
This would replace the secondary mutant color with unique color slots for frills, tail, body, and head markings.